diff options
Diffstat (limited to 'modules/bmp/image_loader_bmp.cpp')
| -rw-r--r-- | modules/bmp/image_loader_bmp.cpp | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/modules/bmp/image_loader_bmp.cpp b/modules/bmp/image_loader_bmp.cpp index c7fdf56af4..27b49a6609 100644 --- a/modules/bmp/image_loader_bmp.cpp +++ b/modules/bmp/image_loader_bmp.cpp @@ -130,23 +130,19 @@ Error ImageLoaderBMP::convert_to_image(Ref<Image> p_image, line_ptr += 1; } break; case 24: { - uint32_t color = *((uint32_t *)line_ptr); - - write_buffer[index + 2] = color & 0xff; - write_buffer[index + 1] = (color >> 8) & 0xff; - write_buffer[index + 0] = (color >> 16) & 0xff; + write_buffer[index + 2] = line_ptr[0]; + write_buffer[index + 1] = line_ptr[1]; + write_buffer[index + 0] = line_ptr[2]; write_buffer[index + 3] = 0xff; index += 4; line_ptr += 3; } break; case 32: { - uint32_t color = *((uint32_t *)line_ptr); - - write_buffer[index + 2] = color & 0xff; - write_buffer[index + 1] = (color >> 8) & 0xff; - write_buffer[index + 0] = (color >> 16) & 0xff; - write_buffer[index + 3] = color >> 24; + write_buffer[index + 2] = line_ptr[0]; + write_buffer[index + 1] = line_ptr[1]; + write_buffer[index + 0] = line_ptr[2]; + write_buffer[index + 3] = line_ptr[3]; index += 4; line_ptr += 4; @@ -172,11 +168,9 @@ Error ImageLoaderBMP::convert_to_image(Ref<Image> p_image, const uint8_t *cb = p_color_buffer; for (unsigned int i = 0; i < color_table_size; ++i) { - uint32_t color = *((uint32_t *)cb); - - pal[i * 4 + 0] = (color >> 16) & 0xff; - pal[i * 4 + 1] = (color >> 8) & 0xff; - pal[i * 4 + 2] = (color)&0xff; + pal[i * 4 + 0] = cb[2]; + pal[i * 4 + 1] = cb[1]; + pal[i * 4 + 2] = cb[0]; pal[i * 4 + 3] = 0xff; cb += 4; @@ -211,7 +205,7 @@ Error ImageLoaderBMP::load_image(Ref<Image> p_image, FileAccess *f, // A valid bmp file should always at least have a // file header and a minimal info header - if (f->get_len() > BITMAP_FILE_HEADER_SIZE + BITMAP_INFO_HEADER_MIN_SIZE) { + if (f->get_length() > BITMAP_FILE_HEADER_SIZE + BITMAP_INFO_HEADER_MIN_SIZE) { // File Header bmp_header.bmp_file_header.bmp_signature = f->get_16(); if (bmp_header.bmp_file_header.bmp_signature == BITMAP_SIGNATURE) { |